package cn.hdu.charge.service;

/**
 * 用户业务异常
 */
public class MyException extends Exception {


    public MyException() {
        super();
    }

    public MyException(String message) {
        super(message);
    }

    public MyException(String message, Throwable cause) {
        super(message, cause);
    }

    public MyException(Throwable cause) {
        super(cause);
    }

}
